A cashier counts $15.75 in quarters and dimes at the end of a workday. Which of the following equations shows the relationship between the number of quarters, g, and dimes, d, that the cashier counted?
A. (0.25)/q + (0.10)/d =15.75
B. q/0.25 + d/0.10 =15.75
C. 0.35(q+d)=15.75
D. 0.25q+0.10d=15.75